/Engine/Plugins/Experimental/AVCodecs/AVCodecsCore/Source/AVCodecsCore/Public/AVResource.h
Lock this resource for internal use, within the current scope. Is a blocking call until the lock can be taken.
The lock object. Capture this, because when it goes out of scope it will unlock the resource.
virtual [FScopeLock](API\Runtime\Core\Misc\FScopeLock) LockScope()